| Rating | Solver | Clue |
|---|---|---|
| ODD | Unmatched | |
| UNSURPASSED | Unmatched in quality | |
| UNFELLOWED | Being without a fellow; unmatched; unmated. | |
| UNPARALLELED | Having no parallel, or equal; unequaled; unmatched. | |
| UNIQUE | Being without a like or equal; unmatched; unequaled; unparalleled; single in kind or excellence; sole. | |
| UNEQUALED | Not equaled; unmatched; unparalleled; unrivaled; exceeding; surpassing; -- in a good or bad sense; as, unequaled excellence; unequaled ingratitude or baseness. | |
| DOMINO | ...layed by matching the spots or the blank of an unmatched half of a domino already played ... | |